Clackamas County property record for 4850 Upper Dr, Lake Oswego, OR 97035
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 3,736 sqft · built 1948 |
| Lot Size | 0.896 acres (39,052 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $6,884 (2025) |
| Deeds & Mortgages | Feb 2022 Mortgage Dec 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 21E07DD04700 |
| Primary APN | 21E07DD04700 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 3,736 sqft Living Area |
| 1st Floor Area | 1,426 sqft |
| 2nd Floor Area | 884 sqft |
| Attic Area | 884 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Exterior Material | Other |
| Foundation Type | Concrete |
| Roof Material | Composition Shingle |
| Lot Area | 39,052 sqft |
| Heating System | Forced Air |
|---|
| Account Number | 00235971 |
|---|---|
| Street Address | 4850 UPPER DR |
| City | LAKE OSWEGO |
| State | OR |
| Zip | 97035-4343 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8.5 |
| Legal Description | 383 BRYANT ACRES LT 30 |
| Legal Range | 01E |
| Legal Township | 02S |
| Legal Section | 07 |
| Legal Quarter | SE |
| Quarter-Quarter Section | SE |
| Legal Subdivision | BRYANT ACRES LT |
| Legal Lot Number | 30 |
| Jurisdiction | CLACKAMAS OR |
| Township / Civil Division | NORTHWEST CLACKAMAS |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 20401 |
Source: Clackamas County records, as of November 17, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on Record |
|---|---|
| Mailing Address | 4850 UPPER DR, LAKE OSWEGO, OR 97035-4343 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Feb 4, 2022 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF THE WEST |
| Dec 8, 2020 | Deed of Trust, Mortgage · VA Mortgage BANK OF THE WEST |
| Aug 8, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 8, 2017 |
| Transfer Doc | 0000053874 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CLACKAMAS OR |
| Property Address | 4850 UPPER DR, LAKE OSWEGO, OR 97035-4343 |
| Transaction Type | Mortgage |
| Record Updated | Feb 10, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000007607 |
|---|---|
| Date | Feb 4, 2022 |
| Instrument | 2022-007607 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68154 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 355 Months |
| Due | Sep 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CLACKAMAS OR |
| Property Address | 4850 UPPER DR, LAKE OSWEGO, OR 97035-4343 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000103956 |
|---|---|
| Date | Dec 8, 2020 |
| Instrument | 2020-103956 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | UTICA, NY 13505 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CLACKAMAS OR |
| Recording Date | Aug 8, 2017 |
| Property Address | 4850 UPPER DR, LAKE OSWEGO, OR 97035-4343 |
| Document Number | 0000053874 |
| Instrument Date | Aug 2, 2017 |
| Instrument | 53874 |
| Transaction Type | Transfer |
| Record Updated | Aug 14, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4850 UPPER DR LAKE OSWEGO OR 970354343, LAKE OSWEGO, OR 97035-4343 |
Source: Clackamas County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Clackamas County |
| Municipality | Lake Oswego City |
| Unified School District | Lake Oswego School District 7J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,884.00 (+7.55%) | $389,995 (+6.09%) | $948,536 (+3.14%) Land $437,326 Building $511,210 |
| 2023 | $6,401.00 | $367,608 | $919,679 Land $419,879 Building $499,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.8% of Oregon |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LAKE GROVE WATER DISTRICT serves 3,100 people · EPA ID OR4100460 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2024 |
| Lead | 11 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 338 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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